/*----------------------------------------------------------------------------
 * Copyright (c) Fenda Technologies Co., Ltd. 2021. All rights reserved.
 *
 * Description: user_collect_data_server.c
 *
 * Author: shey.tanxiaoyu
 *
 * Create: 2022-04-20
 *--------------------------------------------------------------------------*/

#include "ble_collect_data_server.h"
#include "ble_data_transmission.h"
#include "task_alg.h"
#include "alg_proc.h"

enum {
    COLLECT_DATA_CMD_APP_START          = 0x01, // 3.3.1.1
    COLLECT_DATA_CMD_DEV_START          = 0x02, // 3.3.1.2
    COLLECT_DATA_CMD_DEV_STOP           = 0x03, // 3.3.2.1
    COLLECT_DATA_CMD_APP_STOP           = 0x04, // 3.3.2.2
    COLLECT_DATA_CMD_GET_HISTORY        = 0x05, // 3.3.3
    COLLECT_DATA_CMD_HISTORY_FINISH     = 0x06, // 3.3.4
    COLLECT_DATA_CMD_CLEAR_HISTORY      = 0x07, // 3.3.5
};

enum {
    COLLECT_DATA_ACK_SUCCESS,
    COLLECT_DATA_ACK_FAILURE,
};

/* 数采规范 3.3.1 开始采集 */
static void collect_start(uint8_t *in_data, uint16_t in_len)
{
    uint8_t out_data[TEMP_NUM_MAX];
    uint16_t out_len = 0;
    uint8_t packet_index = 0;
    uint8_t cmd_id = 0;
    uint8_t suffix = 0;
    collect_data_switch_config_t collect_data_sw_cfg;

    packet_index = in_data[1]; // 序号
    cmd_id = in_data[3]; // 指令编号
    suffix = in_data[4]; // 包尾识别码

    collect_data_sw_cfg.power = 1;
    collect_data_sw_cfg.collect_type = (collect_type_e)suffix;

    task_alg_notify_ext(ALG_MSG_COLLECT_MODE, &collect_data_sw_cfg, sizeof(collect_data_switch_config_t));

    out_data[out_len++] = 0xFD;
    out_data[out_len++] = packet_index;
    out_data[out_len++] = 0x03;
    out_data[out_len++] = cmd_id;
    out_data[out_len++] = suffix;
    out_data[out_len++] = COLLECT_DATA_ACK_SUCCESS;

    BLE_SendFrameById(COLLECT_DATA_SERVER, SET_COLLECT_DATA_COMMAND_ID, out_data, out_len);
}

/* 数采规范 3.3.2 结束采集 */
static void collect_stop(uint8_t *in_data, uint16_t in_len)
{
    uint8_t out_data[TEMP_NUM_MAX];
    uint16_t out_len = 0;
    uint8_t packet_index = 0;
    uint8_t cmd_id = 0;
    uint8_t suffix = 0;
    collect_data_switch_config_t collect_data_sw_cfg;

    packet_index = in_data[1]; // 序号
    cmd_id = in_data[3]; // 指令编号
    suffix = in_data[4]; // 包尾识别码

    collect_data_sw_cfg.power = 0;
    collect_data_sw_cfg.collect_type = (collect_type_e)suffix;

    task_alg_notify_ext(ALG_MSG_COLLECT_MODE, &collect_data_sw_cfg, sizeof(collect_data_switch_config_t));

    out_data[out_len++] = 0xFD;
    out_data[out_len++] = packet_index;
    out_data[out_len++] = 0x03;
    out_data[out_len++] = cmd_id;
    out_data[out_len++] = suffix;
    out_data[out_len++] = COLLECT_DATA_ACK_SUCCESS;

    BLE_SendFrameById(COLLECT_DATA_SERVER, SET_COLLECT_DATA_COMMAND_ID, out_data, out_len);
}

/* 数采规范 3.3.3 获取历史数据 */
static void get_history(uint8_t *in_data, uint16_t in_len)
{

}

/* 数采规范 3.3.4 历史数据结束 */
static void history_finish(uint8_t *in_data, uint16_t in_len)
{

}

/* 数采规范 3.3.5 历史数据清除 */
static void clear_history(uint8_t *in_data, uint16_t in_len)
{

}

/* 数采规范 3.3.6 拓展编号 */
static void expand_command(uint8_t *in_data, uint16_t in_len)
{

}


/* 4.26.3 指令交互 */
static void ble_set_collect_data_command(uint8_t *in_data, uint16_t in_len, uint8_t *out_data, uint16_t *out_len)
{
    uint8_t packet_head = 0; // 包头
    uint8_t cmd_id = 0; // 指令编号

//    am_util_stdio_printf("len = %d\n", in_len);
//    for (uint32_t i = 0; i < in_len; i++) {
//        am_util_stdio_printf("[%02d]%02X\n", i, in_data[i]);
//    }

    packet_head = in_data[0];
    cmd_id = in_data[3];

    if (packet_head == 0xFD) {
        if (cmd_id >= 0x80 && cmd_id <= 0xFF) {
            expand_command(in_data, in_len);
        } else {
            switch (cmd_id) {
                case COLLECT_DATA_CMD_APP_START:
                case COLLECT_DATA_CMD_DEV_START:
                    collect_start(in_data, in_len);
                    break;

                case COLLECT_DATA_CMD_DEV_STOP:
                case COLLECT_DATA_CMD_APP_STOP:
                    collect_stop(in_data, in_len);
                    break;

                case COLLECT_DATA_CMD_GET_HISTORY:
                    get_history(in_data, in_len);
                    break;

                case COLLECT_DATA_CMD_HISTORY_FINISH:
                    history_finish(in_data, in_len);
                    break;

                case COLLECT_DATA_CMD_CLEAR_HISTORY:
                    clear_history(in_data, in_len);
                    break;

                default:
                    break;
            }
        }
    }

    *out_len = 0;
}

const p_func_t collect_data_server_func[COLLECT_DATA_SERVERE_MAX_ID] = {
    user_null_func,
    user_null_func,                 //4.26.1
    user_null_func,                 //4.26.2
    ble_set_collect_data_command,   //4.26.3
};